Triple
T17683954
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lord Howe Trough |
E440840
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Tasman Sea tectonic system |
—
|
NE NERFINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Tasman Sea tectonic system | Statement: [Lord Howe Trough, partOf, Tasman Sea tectonic system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tasman Sea tectonic system Context triple: [Lord Howe Trough, partOf, Tasman Sea tectonic system]
-
A.
Southwest Pacific tectonic system
The Southwest Pacific tectonic system is a complex network of interacting tectonic plates, subduction zones, trenches, and volcanic arcs that shapes the geologic and seismic activity of the southwest Pacific region.
-
B.
East Pacific tectonic system
The East Pacific tectonic system is a major geological region in the eastern Pacific Ocean characterized by active seafloor spreading, transform faults, and subduction zones that shape the surrounding oceanic plates and continental margins.
-
C.
Tasman Sea Basin
chosen
The Tasman Sea Basin is a large oceanic basin in the southwestern Pacific Ocean between Australia and New Zealand, characterized by deep seafloor topography and complex tectonic history.
-
D.
Indian Ocean plate boundary system
The Indian Ocean plate boundary system is the complex network of tectonic plate boundaries, including ridges, trenches, and fracture zones, that governs the seismic and volcanic activity across the Indian Ocean basin.
-
E.
Solomon Sea Plate
The Solomon Sea Plate is a small, active oceanic tectonic plate in the southwestern Pacific, located north of Papua New Guinea and associated with intense subduction and volcanism.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d8b9e940b081908b862bb0e6e89b0d |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e4704626308190bbdd98d27beb3f24 |
completed | April 19, 2026, 6:03 a.m. |
Created at: April 10, 2026, 10:02 a.m.